720  
CDUS43 KDTX 290646  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
146 AM EST SUN DEC 29 2024  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 28 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 232 PM 64 1984 34 24 45  
MINIMUM 42 1146 PM -4 1924 22 20 40  
AVERAGE 50 28 22 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.14 2015 0.07 -0.05 0.28  
MONTH TO DATE 1.53 2.02 -0.49 2.19  
SINCE DEC 1 1.53 2.02 -0.49 2.19  
SINCE JAN 1 30.72 34.09 -3.37 36.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.2 1987 0.3 -0.3 0.0  
MONTH TO DATE 3.6 7.8 -4.2 0.1  
SINCE DEC 1 3.6 7.8 -4.2 0.1  
SINCE JUL 1 5.4 9.7 -4.3 2.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 37 -22 22  
MONTH TO DATE 904 934 -30 682  
SINCE DEC 1 904 934 -30 682  
SINCE JUL 1 1748 2128 -380 1779  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 995 847 148 742    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 64 300 PM  
AVERAGE 81  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 65 1889  
MINIMUM TEMPERATURE (F) 22 -11 1880  
 
SUNRISE AND SUNSET  
DECEMBER 29 2024......SUNRISE 802 AM EST SUNSET 510 PM EST  
DECEMBER 30 2024......SUNRISE 802 AM EST SUNSET 511 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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